Typová lokalita
Iguaçu River, Salto Osório Reservoir, Quedas do Iguaçú municipality, Paraná State, Brazil, 25°30'49"S, 53°00'04"W.
Původní popis
Ito, P. M. M., Carvalho, T. P., Pavanelli, C. S., Vanegas-Ríos, J. A. & Malabarba, L. R. 2022. Phylogenetic relationships and description of two new species of Diapoma (Characidae: Stevardiinae) from the La Plata River basin. Neotropical Ichthyology v. 20 (no. 1): 1-30.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.